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DTE Energy vs Tennessee Valley Authority: DTE and TVE compared
DTE Energy is the larger company: $3.7B of revenue in its latest quarter (Q3 2026) against $3.4B for Tennessee Valley Authority (Q3 FY26). DTE Energy is growing faster (+6% against +4% a year earlier). Tennessee Valley Authority is more profitable, with an operating margin of 17.8% against 16.2%.
Where the money goes: DTE and TVE
DTE Energy (DTE) · Q3 2026
DTE Energy, Q3 2026: revenue $3.7B (+6% year over year), operating margin 16.2%, net earnings $470M, operating cash flow $768M. The chart follows the revenue to costs, profit and cash.
Tennessee Valley Authority (TVE) · Q3 FY26
Tennessee Valley Authority, Q3 FY26: revenue $3.4B (+4% year over year), operating margin 17.8%, net earnings $307M, operating cash flow $777M. The chart follows the revenue to costs, profit and cash.
| DTE Energy (DTE) | Tennessee Valley Authority (TVE) | |
|---|---|---|
| Latest quarter | Q3 2026 | Q3 FY26 |
| Revenue | $3.7B | $3.4B |
| Revenue growth, Y/Y | +6% | +4% |
| Operating margin | 16.2% | 17.8% |
| Net earnings | $470M | $307M |
| Net margin | 12.6% | 8.9% |
| Operating cash flow | $768M | $777M |
| Market value | $28.1B | — |
| P/E | 22.2× | — |
| Analysts’ mean target | $148.39 | — |
Questions
Which is bigger, DTE Energy or Tennessee Valley Authority?
DTE Energy is the larger company: $3.7B of revenue in its latest quarter (Q3 2026) against $3.4B for Tennessee Valley Authority (Q3 FY26).
Is DTE Energy or Tennessee Valley Authority growing faster?
DTE Energy is growing faster (+6% against +4% a year earlier).
Which is more profitable, DTE Energy or Tennessee Valley Authority?
Tennessee Valley Authority is more profitable, with an operating margin of 17.8% against 16.2%.
More: DTE Energy earnings · how DTE Energy makes money · Tennessee Valley Authority earnings · how Tennessee Valley Authority makes money
From the companies' latest 10-Q, 10-K or earnings release (10-Q filed Nov 5, 2026; 10-Q filed Aug 4, 2026). Fiscal quarters can end on different dates. Not investment advice.